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Re: [VHFcontesting] Fwd: Digital and Q arrangement contesting

To: vhfcontesting@contesting.com
Subject: Re: [VHFcontesting] Fwd: Digital and Q arrangement contesting
From: Marshall-K5QE <k5qe@k5qe.com>
Date: Mon, 23 Sep 2019 02:18:15 +0000
List-post: <mailto:vhfcontesting@contesting.com>
Hello everyone interested in this topic:  The essence of legacy contesting is "spin the dial and turn the antenna" and hope that you can find someone to work. Legacy contesting(HF contesting) is all about how you find stations not about how you work stations.  This is only a workable solution, because there is a seemingly endless parade of little stations to work on HF--think 100W and a dipole on 20M or 40M.  In the world of weak signal VHF, especially where the digital modes are concerned, you can "spin the dial and turn the antenna" and you will not find anyone to work(or at least very few).

JT65 digital EME signals are VERY weak, most of the time.  If you can actually hear a signal with your ear, it is a strong one.  You can tune the 2M EME band and hear one or two stations, but if you let WSJT "look" for signals, there might be dozens of stations there.  What I am trying to say is that "spinning the dial and turning the antenna" will not do very much.  Actually, in the case of EME, you know where to point the antenna.  The EME chat room(s) will let you know who is on, what frequency they are on, and what sequence.  This is critical information for stations that are quite workable, but below the noise level.

Meteor scatter signals are often somewhat stronger than EME signals.  But they are completely random in time.  So, you can "spin the dial" and you will not hear anything, so you continue up the band.  A few seconds later, a big burn occurs, but you are now not listening on the frequency where the burn happened. The same can be said for turning the antenna.  You may be pointed out west and then decide to turn the antenna slowly to the east.  That is when a ping will occur out west.  The situation for meteor scatter is somewhat better than EME, because by agreement there are now established "watering holes" where folks hang out for digital meteor scatter, at least for 6M and 2M.  Still, it really helps to know that W7XYZ/R is in DN12, calling CQ on 50.265MHz.

FT8 is somewhat similar to digital meteor scatter(MSK144). Signals are weak, often below what can be heard with the ear. So, "spinning the dial and turning the antenna" is not going to work.  Only because we have the agreed upon watering holes and the chat rooms can we figure out where anyone is....and what sequence they are on.

Several years ago, the ARRL removed the legacy HF type rules from VHF contesting.  The result has been a renaissance in VHF contesting.  The contests are much better now than under the old, restrictive HF type rules.  The rovers are MUCH happier as are the smaller stations who now have a chance to maximize the potential of their stations.  There were numerous problems with the old HF style rules for the VHF contests.  I don't know of any problems now.  Unless some serious problem can be found, LEAVE THE RULES ALONE!  Don't try to fix something that is NOT broken.

73 Marshall K5QE



On 9/23/2019 1:20 AM, Mike (KA5CVH) Urich wrote:
On Sun, Sep 22, 2019 at 6:27 PM Dennis Allen <N9TZL@outlook.com> wrote:

To me it has removed the radio related skills that one had learned to
locate other stations and make Q's. There just are not allot of guys
looking around trying to make Q's as before because they are on chat
rooms and such making arrangements to make Q's instead of being on the
radio which to me has greatly hurt VHF/UHF contesting!!  It has turned
into a computer social operating contest not a radio operating
contest!!

Mike wrote

I tend to largely agree.  "To me" ... there there is nothing more
gratifying than spinning across the dial ... hearing that weak signal
work another station.  You strain to listen to them work two maybe
three other stations so you can pull out the call and grid so you know
you've got them right and them make your call.  You may have to call
them several times before they pull you out of the noise but when
you've completed the Q and you are proud of your abilities to listen
into the noise pull out the info, and repeatedly call them until you
make the exchange.

Now "that's" a Q

--
Mike Urich KA5CVH
http://ka5cvh.com

STX ASEC - Training
PIO Harris County ARES

We may be Volunteers,
But we're professional.



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